Shirish S dda9012b2a drm/exynos: add check for the device power status
V2: Add mutex protection, while read.

The hdmi and mixer win_commit calls currently are
not checking the status of IP before updating the
respective registers, this patch adds this check.

Signed-off-by: Shirish S <s.shirish@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2013-01-25 14:38:46 +09:00
..
2013-01-04 23:10:29 +01:00
2013-01-06 00:36:17 +01:00
2013-01-08 18:53:56 -08:00
2013-01-08 18:53:56 -08:00
2012-11-21 12:46:40 -08:00
2012-12-11 14:08:47 -08:00
2012-12-18 15:19:06 +10:30
2012-12-12 11:45:16 -08:00
2013-01-08 18:53:56 -08:00
2013-01-08 18:53:56 -08:00
2012-12-19 08:19:07 -08:00
2012-12-11 13:13:55 -08:00
2012-12-12 12:05:15 -08:00
2013-01-08 18:53:56 -08:00
2012-11-16 08:14:18 -08:00
2012-11-16 08:14:18 -08:00